64373556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{412651}}^1$

素因数の和:412671

約数の個数: 24

約数和(自身を含む): 161759584

約数和(自身を除く): 97386028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 412651, 825302, 1237953, 1650604, 2475906, 4951812, 5364463, 10728926, 16093389, 21457852, 32186778, 64373556]

約数ペア:

[(1, 64373556), (2, 32186778), (3, 21457852), (4, 16093389), (6, 10728926), (12, 5364463), (13, 4951812), (26, 2475906), (39, 1650604), (52, 1237953), (78, 825302), (156, 412651)]